The Symphonia Final Episode scenario was added in v28.83.31. This guide is based on USA game client (v29.07.98). See Patch Notes for later changes (if any).

You do not need to give any items for this scenario.
You will need to do the following raid missions:Imperium Rex Recapture (Expert, Master, or High Master)
You will need to kill monsters in the following field maps:Imperium Arma (Normal or Twisted Time)Imperium Gloria (Normal or Twisted Time)Imperium Gloria (Twisted Time only)[135][Synodia] Clash, Evora vs. Patrician
Prerequisites: Completed The Symphonia Episode 4 scenario. Trigger quest mail by moving to Illisia.Talk to Dietrich in Illisia (E7).Talk to Leona in Illisia (G10).Once you talk to her, you cannot enter the various Imperium Arma maps until you finish Step 4 below.Talk to all the stationary Evora and Patrician NPCs in Illisia until the next step triggers.The NPC names start with Evora/Patrician [Rank] [Name]. They are annotated on the zone map (Alt + Z). The moving sold…

USA server has updated from Patch 222045 to The Symphonia Final Episode (v29.07.98; Patch 222070). The previous update (Dec 13) was 3 months ago. The new X-Trap is 10.2016-2445.

As is the case when SEA server implements the new patcher UI, the dimensions of the background image are wrong, leading to image distortion. Download this image and copy it to Granado Espada\release\res folder to replace background.jpg. Backup original first, if desired.

[Event] Quest Fest 🔗 Mar 14 - Apr 14, 2018
There is also an event for completing various scenario quests and selected recruitment quests. See Quests page if you need guides. The account must have completed the quest from 30 days before the start of event to the end of event. Accounts that completed Joshua or Kael quests are also eligible, regardless of the date of completion.